Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of April 2022. For more information, please see Climatological Rankings.


Pennsylvania

Precipitation Rankings, April 1988

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
April 1988
1-Month
2.55"
(64.77mm)
3.64"
(92.46mm)
-1.09"
(-27.69mm)
24th Driest Driest since: 1985 1946
105th Wettest Wettest since: 1987 2011
Mar–Apr 1988
2-Month
4.75"
(120.65mm)
7.13"
(181.10mm)
-2.38"
(-60.45mm)
9th Driest Driest since: 1971 1915
120th Wettest Wettest since: 1987 2011
Feb–Apr 1988
3-Month
7.74"
(196.60mm)
9.73"
(247.14mm)
-1.99"
(-50.54mm)
22nd Driest Driest since: 1987 1941
107th Wettest Wettest since: 1986 2011
Jan–Apr 1988
4-Month
9.52"
(241.81mm)
12.78"
(324.61mm)
-3.26"
(-82.80mm)
7th Driest Driest since: 1985 1941
122nd Wettest Wettest since: 1987 2011
Dec 1987–Apr 1988
5-Month
11.72"
(297.69mm)
15.88"
(403.35mm)
-4.16"
(-105.66mm)
5th Driest Driest since: 1969 1941
123rd Wettest Wettest since: 1987 2011
Nov 1987–Apr 1988
6-Month
14.73"
(374.14mm)
19.09"
(484.89mm)
-4.36"
(-110.75mm)
5th Driest Driest since: 1968 1931
123rd Wettest Wettest since: 1987 1952
Oct 1987–Apr 1988
7-Month
17.28"
(438.91mm)
22.27"
(565.66mm)
-4.99"
(-126.75mm)
5th Driest Driest since: 1941 1925
123rd Wettest Wettest since: 1987 2011
Sep 1987–Apr 1988
8-Month
23.57"
(598.68mm)
25.83"
(656.08mm)
-2.26"
(-57.40mm)
34th Driest Driest since: 1985 1931
94th Wettest Wettest since: 1987 2019
Aug 1987–Apr 1988
9-Month
28.22"
(716.79mm)
29.69"
(754.13mm)
-1.47"
(-37.34mm)
47th Driest Driest since: 1985 1931
81st Wettest Wettest since: 1987 2019
Jul 1987–Apr 1988
10-Month
32.33"
(821.18mm)
33.89"
(860.81mm)
-1.56"
(-39.63mm)
45th Driest Driest since: 1985 1931
83rd Wettest Wettest since: 1987 2019
Jun 1987–Apr 1988
11-Month
36.46"
(926.08mm)
38.05"
(966.47mm)
-1.59"
(-40.39mm)
43rd Driest Driest since: 1985 1931
85th Wettest Wettest since: 1987 2019
May 1987–Apr 1988
12-Month
39.68"
(1,007.87mm)
41.95"
(1,065.53mm)
-2.27"
(-57.66mm)
37th Driest Driest since: 1981 1931
91st Wettest Wettest since: 1987 2019
Nov 1986–Apr 1988
18-Month
58.81"
(1,493.77mm)
61.03"
(1,550.16mm)
-2.22"
(-56.39mm)
38th Driest Driest since: 1983 1931
89th Wettest Wettest since: 1987 2019
May 1986–Apr 1988
24-Month
81.28"
(2,064.51mm)
83.91"
(2,131.31mm)
-2.63"
(-66.80mm)
36th Driest Driest since: 1983 1966
91st Wettest Wettest since: 1987 2020
May 1985–Apr 1988
36-Month
126.17"
(3,204.72mm)
125.93"
(3,198.62mm)
0.24"
(6.10mm)
51st Driest Driest since: 1983 1967
75th Wettest Wettest since: 1987 2020
May 1984–Apr 1988
48-Month
167.74"
(4,260.60mm)
167.93"
(4,265.42mm)
-0.19"
(-4.82mm)
51st Driest Driest since: 1984 1966
74th Wettest Wettest since: 1987 2020
May 1983–Apr 1988
60-Month
213.55"
(5,424.17mm)
209.83"
(5,329.68mm)
3.72"
(94.49mm)
69th Driest Driest since: 1986 1967
55th Wettest Wettest since: 1987 2022

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 26, 2022 from https://www.ncdc.noaa.gov/cag/